Martin Torrijos becomes president of Panama on a mission to modernize the aging Panama Canal, purge rampant corruption and investigate abuses committed by his father's authoritarian regime. AFP/File Photo Panama's new leader is the son of Omar Torrijos, a populist strongman who ruled the Central American nation from 1968-1981 after a military coup. Martin Torrijos, 41, took the presidency through the ballot box, crushing former president Guillermo Endara, who held office from 1989-1994, in a 47-31 percent electoral victory. He will be sworn in on Wednesday. The Social Democrat entered the political arena in 1994 as vice minister of justice...